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track: La Bohème, SC 67, Act I: Sì. Mi chiamano Mimì (Mimì, Rodolfo)
track: Bellini: Norma, Act 1 Scene 2: No. 2b, Cavatina, "Meco all'altar di Venere" (Pollione)
track: Donizetti: L'elisir d'amore, Act 1 Scene 3: No. 2, Scena e Duetto, "Chiedi all'aura lusinghiera … Per guarir da tal pazzia" (Adina, Nemorino)
track: Rossini: L'italiana in Algeri: Sinfonia (Orchestra)
track: Rossini: L'italiana in Algeri, Act 1, Scene 1, Introduzione: Serenate il mesto ciglio (Coro/Elvira/Zulma)
track: Rossini: L'italiana in Algeri, Act 1, Scene 1, Introduzione: Su: corragio, o mia signora (Haly/Zulma/Elvira/Coro/Mustafà)

La Bohème, SC 67, Act I: Sì. Mi chiamano Mimì (Mimì, Rodolfo)
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by artist: Antonino Votto
by artist: Maria Callas
by artist: Giuseppe Di Stefano
by artist: Coro e Orchestra del Teatro alla Scala, Milano
in album: Les plus grands airs d'opéra
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  date published: 2026-07-08T03:20:19Z
audio: La Bohème, SC 67, Act I: Sì. Mi chiamano Mimì (Mimì, Rodolfo)
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Bellini: Norma, Act 1 Scene 2: No. 2b, Cavatina, "Meco all'altar di Venere" (Pollione)
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by artist: Coro e Orchestra del Teatro alla Scala, Milano
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popularity: 3
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  date published: 2026-07-30T17:41:38Z
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Donizetti: L'elisir d'amore, Act 1 Scene 3: No. 2, Scena e Duetto, "Chiedi all'aura lusinghiera … Per guarir da tal pazzia" (Adina, Nemorino)
type: MusicRecording
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duration ms: 383800
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by artist: Gaetano Donizetti
by artist: Coro e Orchestra del Teatro alla Scala, Milano
by artist: Rosanna Carteri
by artist: Orchestra Del Teatro Alla Scala, Milano
by artist: Tullio Serafin
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genre: opera
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  date published: 2026-07-31T15:20:15Z
audio: Donizetti: L'elisir d'amore, Act 1 Scene 3: No. 2, Scena e Duetto, "Chiedi all'aura lusinghiera … Per guarir da tal pazzia" (Adina, Nemorino)
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Rossini: L'italiana in Algeri: Sinfonia (Orchestra)
type: MusicRecording
duration: PT8M15S
duration ms: 495466
explicit: false
by artist: Gioachino Rossini
by artist: Coro e Orchestra del Teatro alla Scala, Milano
by artist: Carlo Maria Giulini
by artist: Orchestra Del Teatro Alla Scala, Milano
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genre: classical
genre: opera
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  date published: 2026-07-31T00:26:26Z
audio: Rossini: L'italiana in Algeri: Sinfonia (Orchestra)
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Rossini: L'italiana in Algeri, Act 1, Scene 1, Introduzione: Serenate il mesto ciglio (Coro/Elvira/Zulma)
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  date published: 2026-07-31T00:26:26Z
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Rossini: L'italiana in Algeri, Act 1, Scene 1, Introduzione: Su: corragio, o mia signora (Haly/Zulma/Elvira/Coro/Mustafà)
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91e0ac1f33a43b9a95e6a012edad786c6bb8dcd0566fecee4ab056c765720aef. Chain 2 (Bitcoin): anchored in block 960441 (2026-07-31T17:29:52Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9103820.
  date published: 2026-07-31T17:29:52Z
audio: Rossini: L'italiana in Algeri, Act 1, Scene 1, Introduzione: Su: corragio, o mia signora (Haly/Zulma/Elvira/Coro/Mustafà)
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 124.3
  additional property: Musical Key
    type: PropertyValue
    value: 7
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
    value: 0.532
  additional property: Energy
    type: PropertyValue
    value: 0.317
  additional property: Speechiness
    type: PropertyValue
    value: 0.113
  additional property: Acousticness
    type: PropertyValue
    value: 0.932
  additional property: Instrumentalness
    type: PropertyValue
    value: 0.002
  additional property: Liveness
    type: PropertyValue
    value: 0.128
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.528
  additional property: Loudness (dB)
    type: PropertyValue
    value: -18.33
  additional property: Key Name
    type: PropertyValue
    value: G
  additional property: Mode Name
    type: PropertyValue
    value: Major
isrc code: GBAYC9103820
additional property: CopyrightID
additional property: ProofProfileEvidenceStatus
  type: PropertyValue
  value: verified-cc-db-prod
additional property: TokenDeploymentConfirmed
  type: PropertyValue
  value: true
additional property: ContentHash
additional property: BitcoinBlock
  type: PropertyValue
  value: 960441
additional property: BitcoinTime
  type: PropertyValue
  value: 2026-07-31T17:29:52+00:00
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9103820
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 960441
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/960441
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-31T17:29:52+00:00
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch